#490F30
Closest named color: Aubergine (#3D0734). oklch(28.3% 0.095 349.9), rgb(73, 15, 48).
Aa
White text reads best on this color (15.06:1).
About this color
#490F30 is a dark, moderately saturated red. In OKLCH its lightness is 28%, its chroma 0.095 and its hue 350°. Its hue sits on the warm side of the wheel. The nearest named color is Aubergine (#3D0734), ΔE 0.038 away. White text reads best on it, at 15.06:1.
| Hue family | Reds |
| Lightness | dark (28%) |
| Chroma | moderately saturated (0.095) |
| Temperature | warm |
| Nearest name | Aubergine (#3D0734) |
| Black text | 1.39:1 |
| White text | 15.06:1 |
Values
| HEX | #490F30 |
| RGB | rgb(73, 15, 48) |
| HSL | hsl(326, 66%, 17%) |
| OKLCH | oklch(28.3% 0.095 349.9) |
Contrast
WCAG 2 contrast ratios are the conformance target: AA needs 4.5:1 for body text and 3:1 for large text, AAA needs 7:1. APCA Lc values are supplementary guidance from the WCAG 3 drafts.
| Pair | WCAG 2 | Result | APCA | APCA guidance |
|---|---|---|---|---|
| White text on #490F30 | 15.06:1 | AAA | Lc -104.2 | Preferred for body text |
| Black text on #490F30 | 1.39:1 | Fails | Lc 0.0 | Not readable |
| #490F30 text on white | 15.06:1 | AAA | Lc 101.3 | Preferred for body text |
| #490F30 text on black | 1.39:1 | Fails | Lc 0.0 | Not readable |
Tints and shades
A 50–950 scale built in OKLCH: the hue is held, lightness follows a Tailwind v4-like curve, and every step is kept inside the sRGB gamut. This color sits at step 950.
-
Step 50
50
#FEF2F7
oklch(97.2% 0.014 350.1)
-
Step 100
100
#FCE2ED
oklch(93.7% 0.032 350.2)
-
Step 200
200
#FAC9DF
oklch(88.5% 0.062 349.7)
-
Step 300
300
#F8A2CB
oklch(80.9% 0.113 349.9)
-
Step 400
400
#EF6BB0
oklch(70.7% 0.178 350.1)
-
Step 500
500
#E5359D
oklch(63.1% 0.228 349.7)
-
Step 600
600
#CB0086
oklch(55.5% 0.232 349.9)
-
Step 700
700
#AC0071
oklch(49.1% 0.205 349.8)
-
Step 800
800
#8E005C
oklch(42.6% 0.178 350.1)
-
Step 900
900
#750A4D
oklch(37.6% 0.149 349.5)
-
Step 950
950 (this color)
#490F30
oklch(28.3% 0.095 349.9)
#490F30 with color blindness
Simulated with the Machado et al. (2009) model. ΔE is how far the color moves: below about 0.02 you would not notice a change.
| Vision | Seen as | Shift (ΔE) |
|---|---|---|
| Protanopia (no red cones) | #182031 | 0.105 |
| Deuteranopia (no green cones) | #292A2F | 0.092 |
| Tritanopia (no blue cones) | #4F0C1D | 0.037 |
| Achromatopsia (no color) | #262626 | 0.096 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #490F30
#490F30
oklch(28.3% 0.095 349.9)
- #003225
#003225
oklch(28.2% 0.056 169.9)
Analogous
Neighbouring hues, 30° either side.
Split complementary
The two hues beside the complement (150° and 210°).
Triadic
Three hues spaced 120° apart.
Palettes with this color
Curated palettes that contain a color within ΔE 0.04 (OKLab) of #490F30, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Aubergine #3D0734 ΔE 0.038
- Dark Plum #3F012C ΔE 0.038
- Eggplant Purple #430541 ΔE 0.044
- Eggplant #380835 ΔE 0.048
- Deep Violet #490648 ΔE 0.049
- Burgundy #610023 ΔE 0.059
- Plum Purple #4E0550 ΔE 0.062
- Dark Purple #35063E ΔE 0.064
Use #490F30 in your product
Turn it into light and dark UI roles checked for contrast, then export to Tailwind v4, shadcn/ui, CSS or design tokens.